About the Authors

Jeffrey M. Good

jeffrey.good@mso.umt.edu

Affiliations Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, Arizona, United States of America, Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany, Division of Biological Sciences, University of Montana, Missoula, Montana, United States of America

Thomas Giger

Affiliation Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany

Matthew D. Dean

Affiliations Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, Arizona, United States of America, Molecular and Computational Biology, University of Southern California, Los Angeles, California, United States of America

Michael W. Nachman

Affiliation Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, Arizona, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JMG MWN. Performed the experiments: JMG MDD. Analyzed the data: JMG TG. Contributed reagents/materials/analysis tools: JMG MWN. Wrote the paper: JMG TG MDD MWN.